class_docstr: Constrain to integers.
code: def check(self, value):
      return value % 1 == 0
  
imports: from torch.distributions.constraints import *
  import torch
  from torch.distributions.constraints import Constraint, independent, lower_cholesky, positive, positive_definite
  from torch.distributions.constraints import __all__
label_desc: Use image node_id 1 for calling the _Integer obj's underlying member method code with example usage: obj.check(value) and returns: unknown